Mitsubishi Electric Mr.SLIM PKA-M-KA Series Installation Manual page 9

A
C
G
C
H
1
A
3
A
A
D
C
E
D
B
E
C
F
J
I
K
2
a
b
4
B
B
A
that there is no water leakage from the connections.
be generated.
drain pipe.
Caution:
The drain pipe should be installed according to this Installation Manual to
ensure correct drainage. Thermal insulation of the drain pipes is necessary
insulated, condensation may drip on the ceiling, floor or other possessions.
A
Inclined downwards
B
Must be lower than outlet point
C
Water leakage
D
Trapped drainage
E
Air
F
Wavy
G
The end of drain pipe is under water.
H
Drainage ditch
I
5 cm or less between the end of drain pipe and the ground.
J
Drain hose
K
or
* Bond with PVC type adhesive
1 Remove the drain cap.
pulling.
A
Drain cap
2 Remove the drain hose.
b.
3 Insert the drain cap.
to the base of the drain cap.
4 Insert the drain hose.
drain box connection outlet.
B
Hooks
* When the drain hose will be routed indoors, be sure to wrap it with commercially
available insulation.
* Gather the drain hose and the refrigerant piping together and wrap them with the
supplied felt tape 3.
* Overlap the felt tape 3 at one-half of the tape width.
* Fasten the end portion of the wrapping with vinyl tape, etc.
A
Gas pipe
B
Liquid pipe
C
Drain hose
D
E 3
Felt tape
1. Open the front grille and remove the filter.
2. Facing the fins of the heat exchanger, slowly fill with water.
3. After the drainage check, attach the filter and close the grille.
a (shown by
9